Best Breakout Star winner (for Academy Award nominated film Up in the Air), Anna Kendrick, lit up the red carpet last night at the MTV Movie Awards in L.A. Her adorable red and black patterned wrap dress was perfectly paired with her black cutout platforms. And her soft beachy waves and glamorous makeup added just the right amount of drama to her otherwise super-sweet look!

Vanessa Hudgens was all smiles last night in a flowy white mindress with gold detailing. Her long loose curls and super glam eyeliner give some rockstar edge to her otherwise angelic frock. Though she may not have been nominated for an MTV Movie Award herself this year, she did have the best accessory of all — a super hot Zac Efron on her arm!

Though Katy Perry positively rocked her performance of "California Gurls" last night, the

pop princess didn't hit the same high notes with her red carpet look. Her almost see-through sequined minidress just reminds us too much of Britney Spears in her "Toxic" music video, and the bright blue hair takes this look from eclectic to electrifying! Opting for matching blue eyeliner and neon yellow nails was a fun idea, but combined with her hair and dress — way too over the top!

Sequins are a fun fashion trend this summer, but definitely better in moderation! Lindsay Lohan opted for super-sequined '70s-inspired jumpsuit that was far more suitable for a roller disco than for a red carpet appearance. Her tousled blonde hair — parted straight down the middle — is the perfect effortless summer style, but her wide-legged pantsuit distracts from her flawlessly fresh face.